I have a 2010 Ford Focus I just had an engine installed now the yellow wrench light is on

I have a 2010 Ford Focus I just had an engine installed now the yellow wrench light is on and it's not shifting into overdrive , I have had solenoid C changed because thats what it showed when we took it to the transmission shop but still have the same problem HELP

Answers

You'll have to have a scan done to see what's up. If it's related to the transmission, then it should go back to that shop. This year and model often has throttle body codes so that's also a possibility.